Save sim files of all events, but save REC files only for 10% of events→ How to operate/select/control 10% files? # of split generator file base? Set additional meta key to save REC file.→ Need to investigate DIRAC codes how to save only DST files w/o producing REC files in production jobs.

Required statistics : 2ab-1 for each channel?→ Estimate required disk space and CPU times for required statistics.→ How about the large cross-section channel? (2f, 4f)→ How about the 6f samples?

update production scripts

make sure whizard2 lcio file splitting works

Update for new directory structure and file name conventions.→ Revisit file name convention : "wizard2" as "w2"?